baber/WOPTO huggingface dataset:
Patent EP-4050419-A2 (EP)
Inventor: YAMADA MOTOYA
IPC: G03G5/10
Filed: 2022-02-25
Abstract: Provided is an electrophotographic photosensitive member that can suppress the surface direction unevenness of an output image throughout repeated image formation. The electrophotographic photosensitive member is an electrophotographic photosensitive member including a support having a cylindrical shape and a photosensitive layer formed on the support, wherein the support contains at least one of aluminum or an aluminum alloy, and wherein when an area at the maximum frequency calculated from the area distribution curve of the aluminum crystal grains of the surface of the support is represented by A (µm<sup>2</sup>) and the half-width of the highest peak in the area distribution curve is represented by B (µm<sup>2</sup>), the support satisfies the following formula (1): B/A≤1.0
Patent EP-4049560-A2 (EP)
Title: Improved fruit and vegetable juicer
Inventor: ADELOJU SAMUEL
IPC: A23N1/00
Filed: 2014-09-17
Abstract: A fruit and vegetable juicing device is described. The device has a juice collection chamber (3703) having a circumferential side wall (3704), a feed tube communicating with the juice collection chamber (3703); a grating disc located below the feed tube, a frusto-conical sieve (3700) located between the grating disc and the juice collection chamber (3703), the frusto-conical sieve (3700) being arranged to taper from a smallest diameter at an upper rim to a widest diameter at a lower rim, and a juice discharge spout (3706) to discharge juice from the juice collection chamber (3703), the juice discharge spout (3706) being located on the side wall (3704) of the juice collection chamber (3703) and vertically above the grating disc, and the circumferential side wall (3704) being an upwardly and outwardly sloping frusto-conical side wall (3704), such that during use, juice ejected through the frusto-conical sieve (3700) is carried up the side wall (3704).
Patent EP-4224891-A2 (EP)
Title: A controller for controlling a wireless network to perform radiofrequency-based services
Inventor: DEIXLER PETER
IPC: H04W4/02
Filed: 2019-08-23
Abstract: The invention provides a controller, system, method, and computer program product for controlling a wireless network to perform radiofrequency-based services. Thereto, the invention provides a controller for controlling a wireless network comprising a plurality of nodes to perform radiofrequency-based services, wherein each unique pair of the plurality of nodes forms a respective node pair and collectively results in a plurality of node pairs, wherein the controller is configured to: select a reference node pair from the plurality of node pairs; obtain at least one reference characteristic of the reference node pair; select a subset of node pairs from the plurality of node pairs, wherein each respective node pair in the subset of node pairs comprises a respective characteristic matching the at least one reference characteristic; perform the radiofrequency-based services with said subset of node pairs.
Patent EP-4230317-A2 (EP)
Title: Verfahren zum reinigen eines kammerfusses eines ofens
Inventor: BAUCH HEIKO
IPC: B08B9/087
Filed: 2023-05-26
Abstract: Verfahren zum Reinigen eines Kammerfußes (111) eines Ofens (103) zur Glasherstellung, wobei der Kammerfuß zum Aufnehmen von aus dem Ofen anfallendem Kammersediment (116) eingerichtet ist, das Kammersediment bei einem Betrieb des Ofens aus dem Ofen in den Kammerfuß abgeschieden wird und der Kammerfuß eine Zugangsöffnung (113) aufweist, mit folgenden Schritten:- Einbringen eines robotischen Reinigungssystems (201) in den Kammerfuß durch die Zugangsöffnung, sodass das robotische Reinigungssystem im Kammerfuß angeordnet ist, wobei das robotische Reinigungssystem ein Fahrwerk zum Bewegen des robotischen Reinigungssystems und zumindest einen Endeffektor (207, 211) aufweist,- Einwirken des robotischen Reinigungssystems auf das Kammersediment mittels des Endeffektors, sodass das Kammersediment aus einem sedimentierten Zustand in einen gelockerten Zustand überführt wird und gelockertes Kammersediment vorliegt,- Ausbringen des gelockerten Kammersedimentes mittels des Endeffektors, sodass das gelockerte Kammersediment aus dem Kammerfuß durch die Zugangsöffnung ausgebracht wird,sodass der Kammerfuß vom Kammersediment gereinigt ist.
Patent EP-4254188-A2 (EP)
Inventor: MANSOOR RASHID MOHAMED
IPC: G06F9/50
Filed: 2020-07-01
Abstract: There is provided a computer-implemented method of communication between a plurality of processes, each process being responsible for a region of a space, and each process maintaining a routing tree, each node of the routing tree representing a respective one of the plurality of processes and containing an indication of the represented process and an indication of an associated region for which the represented process is responsible. The method comprises: receiving, by a first process, a message addressed to a target region of the space; determining, by the first process and using the routing tree of the first process, a set of subregions of the target region and associated processes; and for each of the determined subregions in the set, sending the message from the first process to the process associated with the determined subregion in the set.
Patent EP-4236045-A2 (EP)
Inventor: HWANG YOUNG-JAE
IPC: H02K41/035
Filed: 2013-11-22
Abstract: The present disclosure relates to an optical adjusting apparatus (10) having an optical adjusting lens (100) for image stabilization and auto focusing, which includes a lens holder (120) that supports the optical adjusting lens (100); at least one image stabilization VCM actuator unit (200) that moves the lens holder (120) perpendicular to an optical axis of the optical adjusting lens (100), the image stabilization VCM actuator unit (200) including a magnet (222) with a neutral zone parallel to the optical axis; and an auto focusing VCM actuator unit (300) that moves the lens holder (120) in an optical axis direction, the auto focusing VCM actuator unit (300) including a magnet (320) with a neutral zone orthogonal to the optical axis.
Patent EP-4293932-A2 (EP)
Inventor: XU YUANJUN
IPC: H04B7/26
Filed: 2018-06-19
Abstract: A radio unit (100) for TDD multi-band operation in a wireless communication system is disclosed. The radio unit comprises a transmitting power amplifier (110) for multi-band operation; one or more receiving amplifiers (121, 122) for multi-band operation and an antenna element (130). The radio unit further comprises one or more switch networks (130, 140) coupled in parallel between the power amplifier (110) and the antenna element (130). Each of the one or more switch networks (130, 140) comprises one or more shunt switches coupled between an output of the transmitting power amplifier (110) and a signal ground. Each of the one or more switch networks (130, 140) is configured to operate at a certain frequency band in transmitting or receiving mode and is controlled separately by a switching control unit (160) based on un-synchronized TDD time slots configured according to user data traffic scheduling requirements.
Patent EP-4299123-A2 (EP)
Title: Compounds and compositions for inducing chondrogenesis
Inventor: CHOI HA-SOON
IPC: A61P19/02
Filed: 2018-06-07
Abstract: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof;
     
or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds; and methods of using such compounds for treating joint damage or injury in a mammal, for inducing hyaline cartilage production or for inducing differentiation of chondrogenic progenitor cells into mature chondrocytes.
Patent EP-0029611-A2 (EP)
Inventor: SCHWAB KURT DR
IPC: B29D11/00
Filed: 1980-11-25
Abstract: Die Retroreflektorplatten bestehen aus einer durchsichtigen Platte mit einer reflektierenden Rückseite, deren Vorderseite nebeneinander angeordnete, gekrümmte Lichteintrittsflächen und deren Rückseite nebeneinander angeordnete, gekrümmte Reflexionsflächen aufweist und wobei die optischen Achsen jeder einzelnen Lichteintrittsfläche mit der optischen Achse einer jeweils zugehörigen Reflexionsfläche zusammenfällt. Die Retroreflektorplatten zeichnen sich dadurch aus, daß bei senkrechter Parallelprojektion der Lichteintrittsflächen bzw. der Reflexionsflächen auf die Plattenfläche als Grundrißebene die Grundrisse der Reflexionsflächen inntereinander und im Vergleich zu den Lichteintrittsflächen verschiedenen Flächeninhalt haben, oder die Grundrisse jeweils zugehöriger Lichteintrittsflächen und Reflexionsflächen im wesentlichen gleichen Flächeninhalt aber verschiedene Umrißform aufweisen. Die Retroreflektorplatten zeichnen sich durch höchste Lichtwerte bei gleichzeitig großem Reflexionswinkelbereich aus.
Patent EP-0029998-A2 (EP)
Inventor: TAKAYA TAKAO
IPC: C07D257/04
Filed: 1980-11-25
Abstract: A new cephem compound of the formula:
     
     wherein R' is amino or a substituted amino group;   R 2  is carboxy or a protected carboxy group;   R is a group of the formula: -A 1 -R 3a     [in which A, is hydroxy(lower)alkylene, amino-(lower)alkylene, protected amino-(lower)alkylene, lower alkenylene or hydroxyimino(lower)alkylene wherein the hyrogen atom of the hydroxyimino group may be replaced with a lower aliphatic hydrocarbon group; and   R 3a  is carboxy or a protected carboxy group] or   a group of the formula:
Patent EP-0046590-A2 (EP)
Inventor: EISTETTER KLAUS
IPC: A61P3/10
Filed: 1981-08-24
Abstract: Phen(alk)oxy-substituierte Oxirancarbonsäuren der allgemeinen Formel I <IMAGE> worin R¹ ein Wasserstoffatom, ein Halogenatom, eine Niederalkylgruppe, eine Niederalkoxygruppe, eine Nitrogruppe oder eine Trifluormethylgruppe bedeutet, R² eine der Bedeutungen von R¹ hat, R³ ein Wasserstoffatom oder eine Niederalkylgruppe, Y die Gruppierung -O-(CH2)m-, m 0 oder eine ganze Zahl von 1 bis 4 und n eine ganze Zahl von 2 bis 8 bedeuten, wobei die Summe von m und n eine ganze Zahl von 2 bis 8 ist, sowie die Salze der Säuren sind neue Verbindungen. An Warmblütern entfalten sie eine hypoglykämische Wirkung. Verfahren zur Herstellung der neuen Verbindungen und der zu ihrer Herstellung benötigten Zwischenprodukte werden beschrieben.
Patent EP-0038607-A2 (EP)
Inventor: FOEDERER WILHELMUS THERESA-MAR
IPC: H01R24/00
Filed: 1981-04-16
Abstract: A multiplicity of modules (12, 14, 12', 14', 48, 52, 54) slidably engaged by a key (16) and slot (18) assembly to form a connector housing (10, 10', 50). Each module contains at least two rows of connector blocks (26, 27, 26', 27', 26", 27") containing terminal receiving' channels (24).
Patent EP-0032122-A2 (EP)
Inventor: CLEMENT JOSEPH
IPC: A47F7/28
Filed: 1981-01-02
Abstract: A merchandise dispensing device of the gravity feed type in which a track (55, 56) having a pair of rails to receive the neck-flanges of suitable bottles is mounted in a rack. The rails include upturned end portions (83, 90) providing a braking section in which gravity feed is arrested. The tracks include two different sized sets of rails (80,81: 106,99) which can be selectively positioned to receive bottles having different neck flanges.
Patent EP-0034075-A2 (EP)
Inventor: CUMAN SYLVAIN
IPC: B03C3/68
Filed: 1981-01-20
Abstract: 1. Device of electric current static supply of an electrofilter (10) having two electrodes, one connected to the positive polarity and the other to the negative polarity of the supply, in which the output of a static converter (12, 140, 180) is connected to the primary winding of a step-up transformer (46), the secondary winding of which is connected to said electrodes by means of a rectifier (52) to apply continuous high voltage impulses of predetermined duration to these last electrodes, characterized in that said static converter comprises an inverter (12, 140, 180) equipped with a regulation circuit (54, 174), having a device (58, 60) to measure the average value of the high voltage current which supplies the electrofilter and making the frequency (F) of said impulses vary and/or the supply voltage (E) of the inverter to maintain an optimum value of said high voltage current corresponding to a continuous high voltage reasonably constant between said electrodes.
Patent EP-0041917-A2 (EP)
Inventor: MOELLER JURGEN DR-ING
IPC: H01F27/40
Filed: 1981-05-14
Abstract: 1. An inductive voltage transformer for a fully insulated, metal-encased high voltage switch-gear comprising a vessel (1) which can be flangedly attached to the metal casing of the switch-gear, and in which the active system (2) of the voltage transformer is located, and a high voltage supply line (24) terminates, characterized in that within the vessel (1), there is arranged a resistance arrangement (6) which extens from the high voltage supply line (24) to the active system ; that the resistance arrangement (6) consists of a column-shaped structure formed of a plurality of composite resistance elements (10) which are held together by means of pressure plates (7, 8) arranged at the ends of the column-shaped structure, one of which pressure plates (7) is attached to the high voltage supply line (24) and the other of which pressure plates (8) is connected to the active system (2).
Patent EP-0068135-A2 (EP)
Inventor: BROWN ERNEST C
IPC: A21B1/26
Filed: 1982-05-19
Abstract: A product conveyor (20) that has a predominately open area transports food substances such as pizzas and the like to be cooked through a thermally insulated treatment zone. An array of nozzles (100) disposed below the conveyor (20) across the width and along the length of the treatment zone (12) discharges streams (140) of heated air upwardly through the conveyor against the bottom surfaces of the food products on the conveyor for primary heat exchange treatment. A reflection surface (56) forms an upper boundary of the treatment zone (12), and the portion of the upwardly flowing air streams that is not deflected by the food products on the conveyor impinges against the deflection surface and is transformed into downward flowing relatively low velocity air (148) for flow against and across the top surfaces of the food products. After those heat exchange interactions the air is drawn downwardly between the nozzles (100) for exhaust at a point (120) located below the conveyor (20).
Patent EP-0070742-A2 (EP)
Inventor: TSUDAKA HIDEAKI
IPC: G03G15/00
Filed: 1982-07-20
Abstract: Copy paper feeding device for a copying apparatus which comprises a plurality of cassettes 12, 13 capable of stroing copy paper sheets and feeding means corresponding to each of cassettes 12, 13 respectively. Each feeding means is driven selectively to feed the copy paper sheets in the case where the cassettes 12, 13 store the copy paper sheets having different sizes, and each feeding means is driven in a predetermined order to feed the copy paper sheets from one cassette 12 or 13 until the cassette 12 or 13 is vacant, then feed the copy paper sheets from the remaining cassette 13 or 12 successively in the case where the cassettes 12, 13 store the copy paper sheets having a same size. The copy paper feeding device includes the means which is situated corresponding to feeding means respectively for selecting a given feeding means to be driven.
Patent EP-0089436-A2 (EP)
Inventor: BATES JOHN FRANCIS
IPC: C21D8/00
Filed: 1982-11-17
Abstract: An article of an alloy of AISI 316 stainless steel is reduced in size to predetermined dimensions by cold working in repeated steps. Before the last reduction step the article is annealed by heating within a temperature range, specifically between 1010°C and 1038°C for a time interval between 90 and 60 seconds depending on the actual temperature. By this treatment the swelling under neutron bombardment by epithermal neutrons is reduced while substantial recrystallization does not occur in actual use for a time interval of at least of the order of 5000 hours.
Patent EP-0102535-A2 (EP)
Inventor: VOELSKOW HARTMUT DR
IPC: C13K13/00
Filed: 1983-08-05
Abstract: Fermentation with bacteria of the genera Alcaligenes, Klebsiella, Pseudomonas or Enterobacter produces extracellular polysaccharides which are rich in rhamnose or fucose. These deoxysugars can, after acid hydrolysis of the polysaccharide, be isolated from the hydrolysate.
Patent EP-0109494-A2 (EP)
Inventor: MERTENS MANFRED ING GRAD
IPC: B23D33/10
Filed: 1983-09-06
Abstract: 1. Device for separating heated rods by means of a pair of hot shears into rod sections with sectional lengths of high accuracy, characterised in that a measuring bar (5) pressed with slight force against the rod end (4) is displaced with the rod (1) and signals (8, 9) generated hereby, proportional to the displacement travel of the rod and of the measuring bar, act via a control facility (10) on the drive (14) of the rods and on the hot shears (3) such that when the required length is reached the drive is shut down and, by actuation of the hot shears, the rod section is severed.
Patent EP-0086544-A2 (EP)
Inventor: BOVENS MARCEL MARTIN JOSEPH
IPC: E02D1/04
Filed: 1983-02-16
Abstract: Bottom sampler characterized in that it features a bucket (1) provided with two slide rods (6) mounted on both sides of the bucket, a number of holes (4) drilled through the sides of the bucket, a construction comprising a tongue (8) with suspension chains (7, 11), and a pair of drag chains (3) with a tow rope (15).
Patent EP-0099155-A2 (EP)
Inventor: BERTELS AUGUSTINUS WILHELMUS M
IPC: F24S10/30
Filed: 1983-07-05
Abstract: The invention relates to a solar energy system comprising a collector consisting of a sloping space exposed to solar light for a heat transporting medium performing a primary circulation, which is thermally coupled by the downward run with a working medium circuit. 
     An object of the invention is to design a solar energy system in a manner such that in contrast to the conventional system no control or safety apparatus is required, since solely natural, physical mechanisms are used so that a self-controlling operation is obtained, as a result of which the risk of disturbances and standstill is considerably reduced and the intrinsic safety is enhanced. 
     The above-mentioned purposes are, in general, achieved by means of a system set forth in the preamble, the primary circulation of which takes place in a vessel partly filled with fluid and partly with the vapour thereof and operating as a heat pipe. 
     The invention further provides a solar heat collector, the active surface of which is divided into cells bounded by upright ribs. Owing to the provision of such cells the dissipation of heat by convection due to wind brushing past can be reduced to negligible proportions.
Patent EP-0099605-A2 (EP)
Inventor: JOO KATSUHIRO
IPC: B67C3/24
Filed: 1983-07-11
Abstract: A packaging machine comprising a closed main chamber enclosing a container transport conveyor in its entirety, a closed rear chamber disposed in communication with the main chamber and enclosing a container forming-feeding unit in its entirety, and a group of units including a filling unit, a capping unit, a sealing unit, a marking unit and a container discharge unit which are arranged in series on the top wall of the main chamber from a rear portion thereof toward the front. The group of units have portions operative on containers and extending into the main chamber. Cleaners for cleaning the conveyor, etc. are arranged at required locations within the main chamber.
Patent EP-0112067-A2 (EP)
Inventor: KAMATA SUSUMU
IPC: C07D405/04
Filed: 1983-11-18
Abstract: Novel phthalidylammonium compounds (IV) are intermediates in a highly selective and high yield process for producing 1-phthalidyl-5-fluorouracil derivatives of formula (I) which are antitumour agents. The process comprises reacting a phthalidyl compound (II) with an amine (III) to yield the quaternary ammonium salts (IV), and then reacting the latter with 5-fluorouracil as follows:
     in which X is a leaving group; R 1 , R 2  and R 3  each independently represents alkyl or R' represents alkyl and R 2  and R 3  taken together with the adjacent nitrogen atom form a saturated 5- or 6-membered ring which may contain oxygen or
     represents quinuclidine; and R 4  and R 5  each independently represents hydrogen, trialkylsilyloxy, alkoxy, nitro, cyano, carboxy or alkoxycarbonyl.
Patent EP-0105014-A2 (EP)
Inventor: SPORN MICHAEL BENJAMIN
IPC: C07K1/20
Filed: 1983-09-22
Abstract: A composition for the promotion of cell proliferation and tissue repair in animals having as active ingredients a TGF-β which is activated by either a TGF-a or an EGF or both; and methods for administration. As another embodiment these active ingredients can be admixed with other (secondary) growth factors.
Patent EP-0088046-A2 (EP)
Inventor: HAUSER HELMUT DR
IPC: A61K9/133
Filed: 1983-02-11
Abstract: Die vorliegende Erfindung betrifft ein neues, vorteilhaftes Verfahren zur Herstellung von unilamellaren Liposomen in wässriger Phase durch Ueberführen einer geeigneten Lipidkomponente, z.B. Phosphatidsäure, in die ionische Form, indem man die Lipiddispersion einer pH-Aenderung unterwirft und anschliessend neutralisiert. Die Bildung der unilamellaren Liposome erfolgt spontan d.h. ohne zusätzliche äussere Energiezufuhr. Die verfahrensgemäss erhältlichen Liposome können als Träger von Wirkstoffen unterschiedlichster Art therapeutisch verwendet werden.
Patent EP-0088065-A2 (EP)
Inventor: EDHOLM THOMAS
IPC: B07B13/18
Filed: 1983-03-01
Abstract: An arrangement in a winnower comprising at least one rotational member (10) e.g. a disk or a cylinder, having cells for lifting seeds and other particles from a lower position to a higher position and a chute (14) for receiving the lifted material. The rotatable member is associated with at least one sensor (17) located in the flow of the lifted material supplied to the chute, for generating electric signals in dependence on impingement of material particles leaving the rotatable member and falling down into the chute. The sensor is operatively connected through a function circuit (18) to adjusting means for controlling an operational parameter of the winnower in dependence on the impingement intensity.
Patent EP-0117526-A2 (EP)
Inventor: INOKUCHI HARUHISA
IPC: H02M7/757
Filed: 1984-02-22
Abstract: In a method and a system for terminating inverter operation of a converting device connected to a DC power transmission system and having a bridge connection of thyristor valves, absence of a current flowing through the converting device is detected to provide an absence detection signal indicative of such absence, and the absence detection signal is used as one condition for effecting termination of the inverter operation. According to the invention, the absence is found when all the valves in at least one of the lower potential side and the higher potential side are found concurrently non-conducting, and each valve is found non-conducting when a voltage is found present across each valve.
Patent EP-0138016-A2 (EP)
Inventor: TASAKA YASUO
IPC: G05D23/19
Filed: 1984-09-03
Abstract: A method for the temperature balancing control of plurality of heat exchangers (H1 to Hn) wherein, in case o operating the heat exchangers (H1 to Hn) connected ir parallel, the temperatures of a medium tobe-heated (B) or the outlet sides of the respective heat exchangers (H1 to Hn are balanced. According to the method, the temperatures o the same positions of the heat exchangers (Hl to Hn) excep for the inlets thereof for the medium to-be-heated (B) are sensed, the respective sensed values are compared with temperature setting value so as to calculate control signals all the control signals are subsequently revised so that the maximum value among the control signals may agree witt a preset control reference value, and temperature regula tion means (CV1 to CV2) disposed for the respective hea exchangers (H1 to Hn) are controlled on the basis of the revised control signals.